21 févr. 145000000 av. J.-C. - Jurassic Period
Description:
The Jurassic was a time of significant global change in continental configurations, oceanographic patterns, and biological systems. Although no new major plant groups originated during this time, Jurassic plant communities differed considerably from their predecessors.Ajouté au bande de temps:
Date:
21 févr. 145000000 av. J.-C.
Maintenaint
~ Il y a 5883516 ans
